mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-12-24 02:30:46 +00:00
Lunatic reorganization part 2: split into engine and editor/game parts.
On the engine side (functions starting with L_), there are now the basic parts like state creation and running code from strings and files. The game and editor can add to that by e.g. loading whatever they please into the state. Their functions start with El_ and Em_, respectively. The Lua scripts still reside in source/lunatic, even for the common ones. This is because they will be embedded into the binaries as bytecode or compressed source eventually, so their location on disk will be irrelevant. git-svn-id: https://svn.eduke32.com/eduke32@3148 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
helixhorned
parent
550acb2b1a
commit
3bcdc5acb8
16 changed files with 321 additions and 167 deletions
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@ -2,15 +2,6 @@
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# EDuke32 Makefile for GNU Make
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#
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# Lunatic development, do not touch!
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LUNATIC=0
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ifneq ($(LUNATIC),0)
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# FIXME: Lunatic doesn't build with inlining because of wacky include
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# chains!
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override DISABLEINLINING=1
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endif
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include Makefile.common
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@ -170,28 +161,9 @@ MISCGAMEDEPS=
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## Lunatic devel
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LUAJIT=luajit
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# for LJ headers:
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LUAJIT_WIN_SRC:= g:/mod/LuaJIT-2.0.0-beta8/src
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ifneq (0,$(LUNATIC))
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ifeq ($(PLATFORM),WINDOWS)
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OURCOMMONFLAGS+= -I$(LUAJIT_WIN_SRC)
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else
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OURCOMMONFLAGS+= -I/usr/local/include/luajit-2.0
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endif
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OURCOMMONFLAGS+= -I$(SRC)/lunatic -DLUNATIC
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ifeq ($(PLATFORM),WINDOWS)
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LIBS+= -LWindows/lib -lluajit
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else
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LIBS+= -lluajit-5.1
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endif
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EDITOROBJS+= $(OBJ)/lunatic_m32.$o
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GAMEOBJS+= $(OBJ)/lunatic.$o
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GAMEOBJS+= $(OBJ)/lunatic_game.$o
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GAMEOBJS+= $(OBJ)/../lpeg.$o # TEMP
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GAMEOBJS+= $(OBJ)/luaJIT_BC_con_lang.$o \
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@ -219,7 +191,6 @@ ifneq (0,$(LUNATIC))
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PRINTLDFLAGS+= $(SRC)/lunatic/eduke32.def
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endif
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ifeq ($(PLATFORM),LINUX)
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# TODO: Windows, OS X
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GAMELDFLAGS+= -Wl,--dynamic-list=$(SRC)/lunatic/dynsymlist
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EDITORLDFLAGS+= -Wl,--dynamic-list=$(SRC)/lunatic/dynsymlist_m32
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endif
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@ -308,6 +308,35 @@ ifneq (0,$(CLANG))
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BASECOMMONFLAGS+= -Wno-unused-value -Wno-parentheses
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endif
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#### Lunatic development, do not touch!
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LUNATIC=0
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LUAJIT=luajit
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# for LJ headers:
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LUAJIT_WIN_SRC:= g:/mod/LuaJIT-2.0.0-beta8/src
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ifneq ($(LUNATIC),0)
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# FIXME: Lunatic doesn't build with inlining because of wacky include
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# chains!
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override DISABLEINLINING=1
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ifeq ($(PLATFORM),WINDOWS)
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BASECOMMONFLAGS+= -I$(LUAJIT_WIN_SRC)
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else
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BASECOMMONFLAGS+= -I/usr/local/include/luajit-2.0
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endif
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BASECOMMONFLAGS+= -I$(SRC)/lunatic -DLUNATIC
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ifeq ($(PLATFORM),WINDOWS)
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LIBS+= -LWindows/lib -lluajit
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else
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LIBS+= -lluajit-5.1
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endif
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endif
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####
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ifneq (0,$(DISABLEINLINING))
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BASECOMMONFLAGS+= -DDISABLE_INLINING
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endif
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@ -58,8 +58,8 @@ $(OBJ)/osdcmds.$o: $(SRC)/osdcmds.c $(INC)/osdcmds.h $(EINC)/osd.h $(duke3d_h)
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$(OBJ)/xdelta3.$o: $(SRC)/xdelta3/xdelta3.c $(SRC)/xdelta3/xdelta3.h
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$(OBJ)/animvpx.$o: $(SRC)/animvpx.c $(SRC)/animvpx.h $(duke3d_h) $(EINC)/glbuild.h
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$(OBJ)/lunatic.$o: $(SRC)/lunatic/lunatic.c $(SRC)/lunatic/lunatic.h $(SRC)/lunatic/lunatic_priv.h $(EINC)/cache1d.h $(EINC)/osd.h
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$(OBJ)/lunatic_m32.$o: $(SRC)/lunatic/lunatic_m32.c $(SRC)/lunatic/lunatic_m32.h $(SRC)/lunatic/lunatic_priv.h $(EINC)/cache1d.h $(EINC)/osd.h
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$(OBJ)/lunatic_game.$o: $(EINC)/lunatic.h $(SRC)/lunatic/lunatic_game.c $(SRC)/lunatic/lunatic_game.h $(SRC)/gamedef.h $(SRC)/gameexec.h $(EINC)/cache1d.h $(EINC)/osd.h
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$(OBJ)/lunatic_m32.$o: $(EINC)/lunatic.h $(SRC)/lunatic/lunatic_m32.c $(SRC)/lunatic/lunatic_m32.h $(EINC)/cache1d.h $(EINC)/osd.h
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# editor objects
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m32_script_hs=$(EINC)/m32script.h $(SRC)/m32def.h
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@ -100,6 +100,10 @@ ifeq (1,$(POLYMER))
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ENGINEOBJS+= $(OBJ)/polymer.$o
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endif
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ifeq (1,$(LUNATIC))
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ENGINEOBJS+= $(OBJ)/lunatic.$o
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endif
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EDITOROBJS=$(OBJ)/build.$o \
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$(OBJ)/config.$o
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@ -31,6 +31,8 @@ $(OBJ)/polymer.$o: $(SRC)/polymer.c $(INC)/polymer.h $(INC)/compat.h $(INC)/buil
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$(OBJ)/mutex.$o: $(SRC)/mutex.c $(INC)/mutex.h
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$(OBJ)/rawinput.$o: $(SRC)/rawinput.c $(INC)/rawinput.h
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$(OBJ)/lunatic.$o: $(SRC)/lunatic.c $(INC)/lunatic.h $(INC)/cache1d.h $(INC)/osd.h
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$(OBJ)/buildres.$(res): $(SRC)/misc/buildres.rc $(INC)/startwin.editor.h
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$(OBJ)/startwin.editor.$o: $(SRC)/startwin.editor.c $(INC)/build.h $(INC)/editor.h $(INC)/winlayer.h $(INC)/compat.h $(INC)/startwin.editor.h
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$(OBJ)/startgtk.editor.$o: $(SRC)/startgtk.editor.c $(INC)/baselayer.h $(INC)/build.h $(INC)/editor.h $(INC)/compat.h
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29
polymer/eduke32/build/include/lunatic.h
Normal file
29
polymer/eduke32/build/include/lunatic.h
Normal file
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@ -0,0 +1,29 @@
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/* The Lunatic Interpreter, part of EDuke32. Common, engine-side stuff. */
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#ifndef ENGINE_LUNATIC_H_
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#define ENGINE_LUNATIC_H_
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#include <lua.h>
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typedef struct
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{
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char *name;
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lua_State *L;
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} L_State;
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// -- functions --
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// helpers taking the lua_State directly:
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void L_SetupDebugTraceback(lua_State *L);
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void L_CheckAndRegisterFunction(lua_State *L, void *regkeyaddr);
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int L_CreateState(L_State *estate, const char *name, void (*StateSetupFunc)(lua_State *));
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void L_DestroyState(L_State *estate);
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int L_RunOnce(L_State *estate, const char *fn);
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int L_RunString(L_State *estate, char *buf, int dofreebuf);
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static inline int L_IsInitialized(const L_State *estate) { return (estate->L != NULL); }
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#endif
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192
polymer/eduke32/build/src/lunatic.c
Normal file
192
polymer/eduke32/build/src/lunatic.c
Normal file
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@ -0,0 +1,192 @@
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/* The Lunatic Interpreter, part of EDuke32. Common, engine-side stuff. */
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#include <lua.h>
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#include <lualib.h>
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#include <lauxlib.h>
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#include "cache1d.h"
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#include "osd.h"
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#include "lunatic.h"
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////////// HELPER FUNCTIONS //////////
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// Lua-registry key for debug.traceback
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static uint8_t debug_traceback_key;
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void L_CheckAndRegisterFunction(lua_State *L, void *regkeyaddr)
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{
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luaL_checktype(L, -1, LUA_TFUNCTION);
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lua_pushlightuserdata(L, regkeyaddr); // 3, push address
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lua_pushvalue(L, -2); // 4, push copy of lua function
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lua_settable(L, LUA_REGISTRYINDEX); // "registry[regkeyaddr] = <lua function>", pop 2
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}
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void L_SetupDebugTraceback(lua_State *L)
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{
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// get debug.traceback
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lua_getglobal(L, "debug");
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lua_getfield(L, -1, "traceback");
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Bassert(lua_isfunction(L, -1));
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L_CheckAndRegisterFunction(L, &debug_traceback_key);
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lua_pop(L, 2);
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}
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static int32_t read_whole_file(const char *fn, char **retbufptr)
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{
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int32_t fid, flen, i;
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char *buf;
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*retbufptr = NULL;
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fid = kopen4load(fn, 0); // TODO: g_loadFromGroupOnly, kopen4loadfrommod ?
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if (fid < 0)
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return 1;
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flen = kfilelength(fid);
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if (flen == 0)
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return 5;
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buf = Bmalloc(flen+1);
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if (!buf)
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{
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kclose(fid);
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return -1;
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}
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i = kread(fid, buf, flen);
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kclose(fid);
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if (i != flen)
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{
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Bfree(buf);
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return 2;
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}
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buf[flen] = 0;
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*retbufptr = buf;
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return 0;
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}
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////////// EXTERNAL FUNCTIONS //////////
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// 0: success, <0: failure
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int L_CreateState(L_State *estate, const char *name, void (*StateSetupFunc)(lua_State *))
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{
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lua_State *L;
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estate->name = Bstrdup(name);
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if (!estate->name)
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return -1;
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L = estate->L = luaL_newstate();
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if (!estate->L)
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{
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Bfree(estate->name);
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estate->name = NULL;
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return -2;
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}
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StateSetupFunc(L);
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return 0;
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}
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void L_DestroyState(L_State *estate)
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{
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if (!estate->L)
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return;
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Bfree(estate->name);
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estate->name = NULL;
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lua_close(estate->L);
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estate->L = NULL;
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}
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int L_RunString(L_State *estate, char *buf, int dofreebuf)
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{
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int32_t i;
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lua_State *L = estate->L;
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// -- lua --
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Bassert(lua_gettop(L)==0);
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// get debug.traceback
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lua_pushlightuserdata(L, &debug_traceback_key);
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lua_gettable(L, LUA_REGISTRYINDEX);
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Bassert(lua_isfunction(L, -1));
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i = luaL_loadstring(L, buf);
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Bassert(lua_gettop(L)==2);
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if (dofreebuf)
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Bfree(buf);
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if (i == LUA_ERRMEM)
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{
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lua_pop(L, 2);
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return -1;
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}
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if (i == LUA_ERRSYNTAX)
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{
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OSD_Printf("state \"%s\" syntax error: %s\n", estate->name,
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lua_tostring(L, -1)); // get err msg
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lua_pop(L, 2); // pop errmsg and debug.traceback
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return 3;
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}
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// -- call the lua chunk! --
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i = lua_pcall(L, 0, 0, -2);
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Bassert(lua_gettop(L) == 1+!!i);
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Bassert(i != LUA_ERRERR); // we expect debug.traceback not to fail
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if (i == LUA_ERRMEM) // XXX: should be more sophisticated. Clean up stack? Do GC?
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{
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lua_pop(L, 2);
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return -1;
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}
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if (i == LUA_ERRRUN)
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{
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int32_t stringp = (lua_type(L, -1)==LUA_TSTRING);
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// get error message if possible
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OSD_Printf("state \"%s\" runtime error: %s\n", estate->name,
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stringp ? lua_tostring(L, -1) : "??? (errmsg not a string)");
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lua_pop(L, 2); // pop errmsg and debug.traceback
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return 4;
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}
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lua_pop(L, 1);
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return 0;
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}
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// -1: alloc failure
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// 0: success
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// 1: didn't find file
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// 2: couldn't read whole file
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// 3: syntax error in lua file
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// 4: runtime error while executing lua file
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// 5: empty file
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int L_RunOnce(L_State *estate, const char *fn)
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{
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char *buf;
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int32_t i = read_whole_file(fn, &buf);
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if (i != 0)
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return i;
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return L_RunString(estate, buf, 1);
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}
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@ -100,7 +100,7 @@ int32_t g_clipMapFilesNum = 0;
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#endif
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#ifdef LUNATIC
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Em_State *g_EmState;
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static L_State g_EmState;
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#endif
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#pragma pack(push,1)
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@ -9294,13 +9294,13 @@ static int32_t osdcmd_lua(const osdfuncparm_t *parm)
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if (parm->numparms != 1)
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return OSDCMD_SHOWHELP;
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if (g_EmState == NULL)
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if (!L_IsInitialized(&g_EmState))
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{
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OSD_Printf("Lua state is not initialized.\n");
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return OSDCMD_OK;
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}
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ret = Em_RunStringOnce(g_EmState, parm->parms[0]);
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ret = L_RunString(&g_EmState, (char *)parm->parms[0], 0);
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if (ret != 0)
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OSD_Printf("Error running the Lua code (error code %d)\n", ret);
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else
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@ -10608,16 +10608,13 @@ int32_t ExtInit(void)
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MultiPskyInit();
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#ifdef LUNATIC
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g_EmState = Em_CreateState();
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if (g_EmState)
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if (Em_CreateState(&g_EmState) == 0)
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{
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i = Em_RunOnce(g_EmState, "defs_m32.ilua");
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if (i)
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i = L_RunOnce(&g_EmState, "defs_m32.ilua");
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if (i != 0)
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{
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initprintf("Lunatic: Error preparing global Lua state (code %d)\n", i);
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Em_DestroyState(g_EmState);
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g_EmState = NULL;
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Em_DestroyState(&g_EmState);
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}
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}
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#endif
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@ -63,7 +63,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#include "input.h"
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#ifdef LUNATIC
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# include "lunatic.h"
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# include "lunatic_game.h"
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#endif
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#if KRANDDEBUG
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@ -139,10 +139,6 @@ char **g_clipMapFiles = NULL;
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int32_t g_clipMapFilesNum = 0;
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#endif
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#ifdef LUNATIC
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El_State g_ElState;
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#endif
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extern int32_t lastvisinc;
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int32_t g_Shareware = 0;
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@ -10449,7 +10445,7 @@ int32_t app_main(int32_t argc, const char **argv)
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}
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else
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{
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i = El_RunOnce(&g_ElState, "defs.ilua");
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i = L_RunOnce(&g_ElState, "defs.ilua");
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if (i)
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{
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initprintf("Lunatic: Error preparing global ELua state (code %d)\n", i);
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@ -23,6 +23,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#ifndef _gamedef_h_
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#define _gamedef_h_
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#include "build.h" // hashtable_t
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#include "common.h" // tokenlist
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#define MAXGAMEEVENTS 128
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@ -35,8 +35,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#include "menus.h"
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#ifdef LUNATIC
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# include "lunatic.h"
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extern El_State g_ElState; // this needs to go into a header sometime
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# include "lunatic_game.h"
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#endif
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#if KRANDDEBUG
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@ -99,7 +98,7 @@ int32_t VM_OnEvent(int32_t iEventID, int32_t iActor, int32_t iPlayer, int32_t lD
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#ifdef LUNATIC
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const double t = gethitickms();
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|
||||
if (El_IsInitialized(&g_ElState) && El_HaveEvent(iEventID))
|
||||
if (L_IsInitialized(&g_ElState) && El_HaveEvent(iEventID))
|
||||
El_CallEvent(&g_ElState, iEventID, iActor, iPlayer, lDist);
|
||||
#endif
|
||||
if (apScriptGameEvent[iEventID])
|
||||
|
|
@ -5156,7 +5155,7 @@ void A_Execute(int32_t iActor,int32_t iPlayer,int32_t lDist)
|
|||
#ifdef LUNATIC
|
||||
t = gethitickms();
|
||||
|
||||
if (El_IsInitialized(&g_ElState) && El_HaveActor(vm.g_sp->picnum))
|
||||
if (L_IsInitialized(&g_ElState) && El_HaveActor(vm.g_sp->picnum))
|
||||
El_CallActor(&g_ElState, vm.g_sp->picnum, iActor, iPlayer, lDist);
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -1,19 +1,18 @@
|
|||
/* The Lunatic Interpreter, part of EDuke32 */
|
||||
/* The Lunatic Interpreter, part of EDuke32. Game-side stuff. */
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#include <lua.h>
|
||||
#include <lualib.h>
|
||||
#include <lauxlib.h>
|
||||
|
||||
#include "cache1d.h"
|
||||
#include "lunatic_game.h"
|
||||
|
||||
#include "osd.h"
|
||||
#include "gamedef.h" // EventNames[]
|
||||
|
||||
#include "gameexec.h"
|
||||
#include "gamedef.h" // EventNames[], MAXEVENTS
|
||||
|
||||
#include "lunatic.h"
|
||||
#include "lunatic_priv.h"
|
||||
L_State g_ElState;
|
||||
|
||||
|
||||
// this serves two purposes:
|
||||
// the values as booleans and the addresses as keys to the Lua registry
|
||||
|
|
@ -22,9 +21,6 @@ uint8_t g_elEvents[MAXEVENTS];
|
|||
// same thing for actors:
|
||||
uint8_t g_elActors[MAXTILES];
|
||||
|
||||
// Lua-registry key for debug.traceback
|
||||
static uint8_t debug_traceback_key;
|
||||
|
||||
// for timing events and actors
|
||||
uint32_t g_eventCalls[MAXEVENTS], g_actorCalls[MAXTILES];
|
||||
double g_eventTotalMs[MAXEVENTS], g_actorTotalMs[MAXTILES];
|
||||
|
|
@ -89,29 +85,15 @@ void El_PrintTimes(void)
|
|||
}
|
||||
|
||||
|
||||
// 0: success, <0: failure
|
||||
int32_t El_CreateState(El_State *estate, const char *name)
|
||||
////////// STATE CREATION/DESTRUCTIION //////////
|
||||
|
||||
static void El_StateSetup(lua_State *L)
|
||||
{
|
||||
lua_State *L;
|
||||
|
||||
estate->name = Bstrdup(name);
|
||||
if (!estate->name)
|
||||
return -1;
|
||||
|
||||
L = estate->L = luaL_newstate();
|
||||
|
||||
if (!estate->L)
|
||||
{
|
||||
Bfree(estate->name);
|
||||
estate->name = NULL;
|
||||
return -2;
|
||||
}
|
||||
|
||||
luaL_openlibs(L); // NOTE: we set up the sandbox in defs.ilua
|
||||
luaopen_lpeg(L);
|
||||
lua_pop(L, lua_gettop(L)); // pop off whatever lpeg leaves on the stack
|
||||
|
||||
setup_debug_traceback(L);
|
||||
L_SetupDebugTraceback(L);
|
||||
|
||||
// create misc. global functions in the Lua state
|
||||
lua_pushcfunction(L, SetEvent_luacf);
|
||||
|
|
@ -120,32 +102,17 @@ int32_t El_CreateState(El_State *estate, const char *name)
|
|||
lua_setglobal(L, "gameactor");
|
||||
|
||||
Bassert(lua_gettop(L)==0);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void El_DestroyState(El_State *estate)
|
||||
// 0: success, <0: failure
|
||||
int32_t El_CreateState(L_State *estate, const char *name)
|
||||
{
|
||||
if (!estate->L)
|
||||
return;
|
||||
|
||||
Bfree(estate->name);
|
||||
estate->name = NULL;
|
||||
|
||||
lua_close(estate->L);
|
||||
estate->L = NULL;
|
||||
return L_CreateState(estate, name, &El_StateSetup);
|
||||
}
|
||||
|
||||
// -1: alloc failure
|
||||
// 0: success
|
||||
// 1: didn't find file
|
||||
// 2: couldn't read whole file
|
||||
// 3: syntax error in lua file
|
||||
// 4: runtime error while executing lua file
|
||||
// 5: empty file
|
||||
int32_t El_RunOnce(El_State *estate, const char *fn)
|
||||
void El_DestroyState(L_State *estate)
|
||||
{
|
||||
return lunatic_run_once(estate->L, fn, estate->name);
|
||||
L_DestroyState(estate);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -162,7 +129,7 @@ static int32_t SetEvent_luacf(lua_State *L)
|
|||
eventidx = luaL_checkint(L, 1);
|
||||
|
||||
luaL_argcheck(L, (unsigned)eventidx < MAXEVENTS, 1, "must be an event number (0 .. MAXEVENTS-1)");
|
||||
check_and_register_function(L, &g_elEvents[eventidx]);
|
||||
L_CheckAndRegisterFunction(L, &g_elEvents[eventidx]);
|
||||
g_elEvents[eventidx] = 1;
|
||||
|
||||
return 0;
|
||||
|
|
@ -179,7 +146,7 @@ static int32_t SetActor_luacf(lua_State *L)
|
|||
actortile = luaL_checkint(L, 1);
|
||||
|
||||
luaL_argcheck(L, (unsigned)actortile < MAXTILES, 1, "must be an tile number (0 .. MAXTILES-1)");
|
||||
check_and_register_function(L, &g_elActors[actortile]);
|
||||
L_CheckAndRegisterFunction(L, &g_elActors[actortile]);
|
||||
g_elActors[actortile] = 1;
|
||||
|
||||
return 0;
|
||||
|
|
@ -187,8 +154,8 @@ static int32_t SetActor_luacf(lua_State *L)
|
|||
|
||||
//////////////////////////////
|
||||
|
||||
static int32_t call_registered_function3(lua_State *L, void *keyaddr,
|
||||
int32_t iActor, int32_t iPlayer, int32_t lDist)
|
||||
static int32_t call_regd_function3(lua_State *L, void *keyaddr,
|
||||
int32_t iActor, int32_t iPlayer, int32_t lDist)
|
||||
{
|
||||
int32_t i;
|
||||
|
||||
|
|
@ -212,14 +179,14 @@ static int32_t call_registered_function3(lua_State *L, void *keyaddr,
|
|||
return i;
|
||||
}
|
||||
|
||||
int32_t El_CallEvent(El_State *estate, int32_t eventidx, int32_t iActor, int32_t iPlayer, int32_t lDist)
|
||||
int32_t El_CallEvent(L_State *estate, int32_t eventidx, int32_t iActor, int32_t iPlayer, int32_t lDist)
|
||||
{
|
||||
// XXX: estate must be the one where the events were registered...
|
||||
// make a global?
|
||||
|
||||
lua_State *const L = estate->L;
|
||||
|
||||
int32_t i = call_registered_function3(L, &g_elEvents[eventidx], iActor, iPlayer, lDist);
|
||||
int32_t i = call_regd_function3(L, &g_elEvents[eventidx], iActor, iPlayer, lDist);
|
||||
|
||||
if (i == LUA_ERRRUN)
|
||||
{
|
||||
|
|
@ -232,11 +199,11 @@ int32_t El_CallEvent(El_State *estate, int32_t eventidx, int32_t iActor, int32_t
|
|||
return 0;
|
||||
}
|
||||
|
||||
int32_t El_CallActor(El_State *estate, int32_t actortile, int32_t iActor, int32_t iPlayer, int32_t lDist)
|
||||
int32_t El_CallActor(L_State *estate, int32_t actortile, int32_t iActor, int32_t iPlayer, int32_t lDist)
|
||||
{
|
||||
lua_State *const L = estate->L;
|
||||
|
||||
int32_t i = call_registered_function3(L, &g_elActors[actortile], iActor, iPlayer, lDist);
|
||||
int32_t i = call_regd_function3(L, &g_elActors[actortile], iActor, iPlayer, lDist);
|
||||
|
||||
if (i == LUA_ERRRUN)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -1,18 +1,14 @@
|
|||
/* The Lunatic Interpreter, part of EDuke32 */
|
||||
/* The Lunatic Interpreter, part of EDuke32. Game-side stuff. */
|
||||
|
||||
#ifndef EDUKE32_LUNATIC_H_
|
||||
#define EDUKE32_LUNATIC_H_
|
||||
|
||||
#include <lua.h>
|
||||
|
||||
#include "gamedef.h" // EventNames[], MAXEVENTS
|
||||
#include "lunatic.h"
|
||||
#include "gameexec.h" // MAXEVENTS
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
char *name;
|
||||
lua_State *L;
|
||||
} El_State;
|
||||
extern L_State g_ElState;
|
||||
|
||||
|
||||
extern uint8_t g_elEvents[MAXEVENTS]; // shouldn't be used directly
|
||||
extern uint8_t g_elActors[MAXTILES]; // shouldn't be used directly
|
||||
|
|
@ -23,13 +19,12 @@ extern double g_eventTotalMs[MAXEVENTS], g_actorTotalMs[MAXTILES];
|
|||
// -- functions --
|
||||
void El_PrintTimes(void);
|
||||
|
||||
int32_t El_CreateState(El_State *estate, const char *name);
|
||||
void El_DestroyState(El_State *estate);
|
||||
int32_t El_RunOnce(El_State *estate, const char *fn);
|
||||
int32_t El_CallEvent(El_State *estate, int32_t eventidx, int32_t iActor, int32_t iPlayer, int32_t lDist);
|
||||
int32_t El_CallActor(El_State *estate, int32_t actortile, int32_t iActor, int32_t iPlayer, int32_t lDist);
|
||||
int32_t El_CreateState(L_State *estate, const char *name);
|
||||
void El_DestroyState(L_State *estate);
|
||||
|
||||
int32_t El_CallEvent(L_State *estate, int32_t eventidx, int32_t iActor, int32_t iPlayer, int32_t lDist);
|
||||
int32_t El_CallActor(L_State *estate, int32_t actortile, int32_t iActor, int32_t iPlayer, int32_t lDist);
|
||||
|
||||
static inline int32_t El_IsInitialized(const El_State *estate) { return (estate->L != NULL); }
|
||||
static inline int32_t El_HaveEvent(int32_t eventidx) { return g_elEvents[eventidx]!=0; }
|
||||
static inline int32_t El_HaveActor(int32_t actortile) { return g_elActors[actortile]!=0; }
|
||||
|
||||
|
|
|
|||
|
|
@ -1,41 +1,23 @@
|
|||
/* The Lunatic Interpreter, part of EDuke32/Mapster32 */
|
||||
/* The Lunatic Interpreter, part of EDuke32. Editor stuff. */
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#include <lua.h>
|
||||
#include <lualib.h>
|
||||
#include <lauxlib.h>
|
||||
|
||||
#include "lunatic_m32.h"
|
||||
#include "lunatic_priv.h"
|
||||
|
||||
|
||||
Em_State *Em_CreateState(void)
|
||||
static void Em_StateSetup(lua_State *L)
|
||||
{
|
||||
lua_State *L = luaL_newstate();
|
||||
|
||||
if (L == NULL)
|
||||
return NULL;
|
||||
|
||||
luaL_openlibs(L);
|
||||
setup_debug_traceback(L);
|
||||
|
||||
return L;
|
||||
L_SetupDebugTraceback(L);
|
||||
}
|
||||
|
||||
// -1: alloc failure
|
||||
// 0: success
|
||||
// 1: didn't find file
|
||||
// 2: couldn't read whole file
|
||||
// 3: syntax error in lua file
|
||||
// 4: runtime error while executing lua file
|
||||
// 5: empty file
|
||||
int32_t Em_RunOnce(Em_State *L, const char *fn)
|
||||
|
||||
int Em_CreateState(L_State *estate)
|
||||
{
|
||||
return lunatic_run_once(L, fn, "file");
|
||||
return L_CreateState(estate, "m32", &Em_StateSetup);
|
||||
}
|
||||
|
||||
int32_t Em_RunStringOnce(Em_State *L, const char *str)
|
||||
void Em_DestroyState(L_State *estate)
|
||||
{
|
||||
return lunatic_run_string(L, (char *)str, 0, "string");
|
||||
L_DestroyState(estate);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,20 +1,11 @@
|
|||
/* The Lunatic Interpreter, part of EDuke32. Editor stuff. */
|
||||
|
||||
#ifndef EDUKE32_LUNATIC_M32_H_
|
||||
#define EDUKE32_LUNATIC_M32_H_
|
||||
|
||||
#include <lua.h>
|
||||
#include "lunatic.h"
|
||||
|
||||
|
||||
typedef lua_State Em_State;
|
||||
|
||||
|
||||
Em_State *Em_CreateState(void);
|
||||
|
||||
static inline void Em_DestroyState(Em_State *L)
|
||||
{
|
||||
lua_close(L);
|
||||
}
|
||||
|
||||
int32_t Em_RunOnce(Em_State *L, const char *fn);
|
||||
int32_t Em_RunStringOnce(Em_State *L, const char *str);
|
||||
int Em_CreateState(L_State *estate);
|
||||
void Em_DestroyState(L_State *estate);
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -37,8 +37,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|||
#endif
|
||||
|
||||
#ifdef LUNATIC
|
||||
# include "lunatic.h"
|
||||
extern El_State g_ElState;
|
||||
# include "lunatic_game.h"
|
||||
#endif
|
||||
|
||||
static int32_t g_whichPalForPlayer = 9;
|
||||
|
|
@ -1419,9 +1418,9 @@ static inline void prelevel(char g)
|
|||
}
|
||||
|
||||
#ifdef LUNATIC
|
||||
if (El_IsInitialized(&g_ElState))
|
||||
if (L_IsInitialized(&g_ElState))
|
||||
{
|
||||
i = El_RunOnce(&g_ElState, "test.elua");
|
||||
i = L_RunOnce(&g_ElState, "test.elua");
|
||||
if (i)
|
||||
OSD_Printf("Error running the test ELua script (code %d)\n", i);
|
||||
else
|
||||
|
|
|
|||
Loading…
Reference in a new issue